After the dissolution of the Soviet Union, Ukraine found itself in possession of a substantial nuclear arsenal. However, due to financial constraints and geopolitical concerns, Ukraine made the decision to disarm itself of these nuclear weapons. The Budapest Memorandum of 1994 provided assurances of security to Ukraine, but this was called into question when Russia seized Crimea and backed separatist movements within Ukraine. The current conflict between Russia and Ukraine underscores the vulnerabilities faced by Ukraine in terms of security without the backing of a nuclear deterrent. The relinquishment of nuclear weapons by Ukraine has left the nation exposed to external threats and has raised concerns about its ability to defend itself effectively. The situation serves as a reminder of the complex geopolitical dynamics at play in the region.